Horizon Treadmill Safety Key Assembly 051345-A
Brand: Horizon · Fits: 41 models · Reference price: $34.98
051345-A is a Horizon replacement part (horizon treadmill safety key assembly). Our fitment data lists 41 models that use it.
When to replace this part
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| 1.1T | Horizon | — | 144 |
| 1.2T | Horizon | — | 94 |
| 3.1T | Horizon | — | 92 |
| 4.1T | Horizon | — | 88 |
| 5.1T | Horizon | — | 79 |
| D7501 | Gibson | — | 58 |
| 3.0T | Horizon | — | 57 |
| 5.0T | Horizon | — | 55 |
| 2.1T | Horizon | — | 51 |
| 1.3T | Horizon | — | 43 |
| BS50N | Ryobi | Washer | 29 |
| A130-R | Jenn-Air | — | 26 |
| SMS107T1B2 | Tappan | Microwave | 23 |
| STR-K675P | Sony | — | 23 |
| VC8920 | Sylvania | — | 21 |
| W7WCC128XB0 | Whirlpool | Air Conditioner | 21 |
| 69668892 | Sears | — | 20 |
| P56923BLYX3 | RCA | — | 20 |
| PGMF48H135A | ICP | — | 20 |
| SC-EN7P | Panasonic | — | 20 |
| THB15R34DCA | ICP | Air Conditioner | 20 |
| 52726188 | Sears | — | 19 |
| 52849050451 | LXI | — | 19 |
| 867840431 | Kenmore | — | 19 |
| HR-A37U | JVC | — | 19 |
| 114942200 | Kenmore | — | 17 |
| 52866842 | LXI | — | 16 |
| 303630100 | Kenmore | — | 15 |
| 27RC480 | Sharp | — | 14 |
| ACB768DJCSD1 | GE | Air Conditioner | 14 |
| 41881210 | Sanyo | — | 13 |
| AZ31H06DACV1 | GE | Air Conditioner | 13 |
| OAH8097701 | Magnavox | — | 13 |
| AK630 | Magnavox | — | 12 |
| HD2025 | Magnavox | — | 12 |
| CK-2688R | Mitsubishi | — | 11 |
| ER-8700 EXTERNAL PTR | Sharp | — | 11 |
| KEH-1906 | Pioneer | — | 11 |
| 6863BKMSE | Soundesign | — | 10 |
| VT4490 | Emerson | — | 10 |
| 8-36568 | Murray | — | 8 |
Other parts for model 1.1T
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $34.98. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare 051345-A listings on Amazon